Win32 API，用于在C中重命名文件 [英] Win32 API for rename a file in C

问题描述

如果是源目录和目标目录，MoveFile实际上会将源文件复制到目标文件中，这意味着我最终将看到两个文件.

If the source directory and the target directory, MoveFile would actually make a copy of the source file into the target file, which means that I will end up seeing two files.

这是实现重命名的最佳方法吗?

Is that the best way that rename can be achieved?

推荐答案

MoveFile 函数确实是您想要的.从文档中:

The MoveFile function is indeed what you want. From the documentation:

MoveFile 函数将在同一目录或跨目录中移动(重命名)文件或目录(包括其子级).

The MoveFile function will move (rename) either a file or a directory (including its children) either in the same directory or across directories.

如果源位置和目标位置都在同一卷上，则将执行原子重命名操作.如果它们位于不同的卷上，那么将执行复制/删除操作(这是您最好的操作).

If the source and destination locations are both on the same volume, then an atomic rename operation is performed. If they're on different volumes, then a copy/delete operation is done instead (this is the best you can do).

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